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  <title>sendFaceMessage method - V2TIMMessageManager class - v2_tim_message_manager library - Dart API</title>


  
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    <li class="self-crumb"><span class="deprecated">sendFaceMessage</span> method</li>
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<h1><span class="kind-method">sendFaceMessage</span> method 
</h1></div>

    <section class="multi-line-signature">
      
  <div>
    <ol class="annotation-list">
        <li>@<a href="https://api.flutter.dev/flutter/dart-core/Deprecated-class.html">Deprecated</a>(&#39;sendFaceMessage自3.6.0开始弃用，我们将创建消息与发送消息分离，请先使用createFaceMessage创建消息,再调用sendMessage发送消息&#39;)</li>
    </ol>
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<span class="returntype"><a href="https://api.flutter.dev/flutter/dart-async/Future-class.html">Future</a><span class="signature">&lt;<wbr><span class="type-parameter"><a href="../../models_v2_tim_value_callback/V2TimValueCallback-class.html">V2TimValueCallback</a><span class="signature">&lt;<wbr><span class="type-parameter"><a href="../../models_v2_tim_message/V2TimMessage-class.html">V2TimMessage</a></span>&gt;</span></span>&gt;</span></span>
<span class="name deprecated">sendFaceMessage</span>(<wbr><ol class="parameter-list"><li><span class="parameter" id="sendFaceMessage-param-index">{<span>required</span> <span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/int-class.html">int</a></span> <span class="parameter-name">index</span>, </span></li>
<li><span class="parameter" id="sendFaceMessage-param-data"><span>required</span> <span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/String-class.html">String</a></span> <span class="parameter-name">data</span>, </span></li>
<li><span class="parameter" id="sendFaceMessage-param-receiver"><span>required</span> <span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/String-class.html">String</a></span> <span class="parameter-name">receiver</span>, </span></li>
<li><span class="parameter" id="sendFaceMessage-param-groupID"><span>required</span> <span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/String-class.html">String</a></span> <span class="parameter-name">groupID</span>, </span></li>
<li><span class="parameter" id="sendFaceMessage-param-priority"><span class="type-annotation"><a href="../../enum_message_priority_enum/MessagePriorityEnum.html">MessagePriorityEnum</a>?</span> <span class="parameter-name">priority</span> = <span class="default-value">MessagePriorityEnum.V2TIM_PRIORITY_NORMAL</span>, </span></li>
<li><span class="parameter" id="sendFaceMessage-param-onlineUserOnly"><span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/bool-class.html">bool</a></span> <span class="parameter-name">onlineUserOnly</span> = <span class="default-value">false</span>, </span></li>
<li><span class="parameter" id="sendFaceMessage-param-isExcludedFromUnreadCount"><span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/bool-class.html">bool</a></span> <span class="parameter-name">isExcludedFromUnreadCount</span> = <span class="default-value">false</span>, </span></li>
<li><span class="parameter" id="sendFaceMessage-param-offlinePushInfo"><span class="type-annotation"><a href="../../enum_offlinePushInfo/OfflinePushInfo-class.html">OfflinePushInfo</a>?</span> <span class="parameter-name">offlinePushInfo</span>}</span></li>
</ol>)

      

    </section>
    
<section class="desc markdown">
  <p>创建表情消息</p>
<p>SDK 并不提供表情包，如果开发者有表情包，可使用 index 存储表情在表情包中的索引， 或者直接使用 data 存储表情二进制信息以及字符串 key，都由用户自定义，SDK 内部只做透传。</p>
<p>参数
index	表情索引
data	自定义数据</p>
</section>


    
<section class="summary source-code" id="source">
  <h2><span>Implementation</span></h2>
  <pre class="language-dart"><code class="language-dart">@Deprecated(
    &#39;sendFaceMessage自3.6.0开始弃用，我们将创建消息与发送消息分离，请先使用createFaceMessage创建消息,再调用sendMessage发送消息&#39;)
Future&lt;V2TimValueCallback&lt;V2TimMessage&gt;&gt; sendFaceMessage({
  required int index,
  required String data,
  required String receiver,
  required String groupID,
  MessagePriorityEnum? priority = MessagePriorityEnum.V2TIM_PRIORITY_NORMAL,
  bool onlineUserOnly = false,
  bool isExcludedFromUnreadCount = false,
  OfflinePushInfo? offlinePushInfo,
}) async {
  if (kIsWeb) {
    return await TencentCloudChatSdkPlatform.instance.sendFaceMessage(
        index: index,
        data: data,
        receiver: receiver,
        groupID: groupID,
        priority: priority!.index,
        onlineUserOnly: onlineUserOnly,
        isExcludedFromUnreadCount: isExcludedFromUnreadCount,
        offlinePushInfo: offlinePushInfo?.toJson());
  }

  V2TimMsgCreateInfoResult result = TIMMessageManager.instance.createFaceMessage(
    index: index,
    data: data,
  );

  return await TIMMessageManager.instance.sendMessage(
    id: result.id ?? &#39;&#39;,
    receiver: receiver,
    groupID: groupID,
    priority: priority!.index,
    onlineUserOnly: onlineUserOnly,
    isExcludedFromUnreadCount: isExcludedFromUnreadCount,
    offlinePushInfo: offlinePushInfo,
  );
}</code></pre>
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